RESUMO
The study demonstrated that the method of cardiorespiratory synchronization provides valuable information on the nature of arrhythmia and helps to evaluate the regulatory adaptive potentialities of a child. The width of synchronization range and the latency of synchronization at the lower boundary are the indicators of regulatory adaptive potentialities.
Assuntos
Adaptação Fisiológica/fisiologia , Sistema Cardiovascular , Sistema Respiratório , Sistema Cardiovascular/fisiopatologia , Criança , Frequência Cardíaca , Humanos , Masculino , Respiração , Sistema Respiratório/fisiopatologia , Estresse Psicológico/complicaçõesRESUMO
Parameters of cardiorespiratory synchronism were studied in children under conditions of psychoemotional stress. The results indicate that the upper limit of the cardiorespiratory synchronism, synchronization range, and the difference between the upper limit and the initial heart rate are the parameters of synchronism, which allow estimation of the normal adaptive reaction and thus help to evaluate health status in children.
